Science

Earth is a little closer to the miraculous black hole in the center of the Milky Way than we believe. NAOJ At the center of our galaxy, one about 4 million times heavier than our Sun. Supermasive black hole called Sagittarius A *. And great news! Scientists have discovered that we are 2,000 light years closer to this colossal black …

The tragic parents of a young musician who was beaten to death have told how their lives have been permanently changed by the crime of violence. Gavin O’Connor, 22, died nine years ago in a head-on collision with his own car. The young man was a guitarist with a local classic rock band. His villainous killer, Connor McGland, was 19 …

Map of the position and velocity of the Milky Way galaxy. The arrows show the position and velocity data for 224 objects used to model the Milky Way galaxy. Solid black lines show the positions of the spinning arms of the galaxy. Colors represent groups of objects that belong to the same hand. The background is a simulation image. Credit: …

Like all stars, our sun is powered by the combination of hydrogen into heavier components. Atomic fusion is not only the shining of stars, but also the primary source of the chemical elements that make up the world around us. Much of our understanding of stellar fusion comes from theoretical models of atoms, but as far as our nearest star …

The chronology of the elements, mainly developed by a Russian chemist, Dmitry Mendeleev (1834-1907), celebrated 150th Anniversary Last year. It is difficult to overstate its importance as an organizing principle in chemistry – all emerging chemists are familiar with it from the earliest stages of their education. Given the importance of the table, one can be excused for thinking that …

The map states that the center of the Milky Way and the black hole that sits there are 25,800 light-years from Earth. This is close to the official estimate of 27,700 light-years accepted by the International Astronomical Union in 1985, according to the National Laboratory of Japan. What’s more, according to the map, our solar system orbits the galaxy at …

Like 2020 ‘unprecedented’, Earth actually knew that Sagittarius A * was 2,000 light-years closer to the supermassive black hole, which is at the center of the Milky Way galaxy than previously thought. On top of that, so is our solar system Injury Through space at a speed of seven kilometers per second than scientists had calculated. Star Revelations Thanks for …

TOKYO (AP) – A Japanese spacecraft is approaching Earth after a one-year journey from a distant asteroid with soil samples and data that could provide clues about the origin of the solar system, an astronaut said on Friday. The Hayabusa 2 spacecraft is expected to leave the asteroid Ryuku, about 300 million kilometers (180 million miles) from Earth a year …

The sun constantly emits large explosions of plasma in deep space. In this case, the particles released by solar flares were pointed at the Earth itself, which led to technical problems on our planet. As a result, when the fire broke out in late November 23, some radio frequencies were blocked. Ionization occurs when sunlight hits the radio waves in …

It is one step closer to landing on Mars after a successful circuit test on a new parachute system. The two-phase canopy will help Rosalind Franklin’s rover slow down to 1,000 mph, which is aimed at the red planet. It is a joint European-Russian project and was built by Airbus on the Rover Stevenage. It is scheduled to launch in …